The Cheap Suites Classical Sink (Basin) Taps are manufactured from chrome plated, solid brass & fitted with conventional 15mm (1/2 inch) screw down valve mechanisms. Traditional bathroom styling is reflected in this bathroom brassware range. The Cheap Suites Classical bathroom taps truly reflect the charm of yesteryear. We recommend a minimum operating pressure of 0.5 bar (please consult a qualified plumber if you have any queries). N.B. Waste not included.